O1 is great, but it's not the only option. Explore 23+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.
This app helps manage blood pressure by wirelessly receiving data from compatible Bluetooth devices. It offers multi-user support, displays hypertension grading, and analyzes historical data with charts. Users can also access hypertension knowledge and a detailed guide for correct measurement.
This app uses scientifically-backed brainwave entrainment frequencies combined with nature sounds and music to promote deep sleep, focus, and relaxation. Customize your experience with a circular slider, intuitive selectors, and a precision timer for personalized mental wellness.